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Apex

Manufactures ESPA-class satellites and bus

Spacecraft Avionics Engineer

AvionicsUpdated on Nov 14
Full-timeLos Angeles, CA, USA

About the Job

Requirements

  • U.S. Person status is required to access export-controlled data; alternatively, applicants must be able to obtain the required export authorizations from a U.S. government agency.
  • A Bachelor's or Master's degree in Electrical Engineering, Avionics Engineering, or a related field is required; advanced degrees are preferred.
  • 1–3 years of relevant experience in avionics and electrical engineering, preferably in the aerospace or satellite industry.
  • Proficiency in designing and developing avionics systems, electrical circuits, and subsystems.
  • Strong knowledge of electrical engineering principles, including analog and digital circuit design, power electronics, and electromagnetic compatibility.
  • Experience with electrical design tools, including Altium or other eCAD software, circuit simulation software such as LTSpice, and PCB design tools.
  • Ability to analyze complex electrical and avionics engineering problems, identify solutions, and troubleshoot effectively.
  • Ability to collaborate within cross-functional teams, communicate technical concepts, and work toward shared project goals.
  • Attention to detail and commitment to high-quality work while adhering to project deadlines and budget constraints.
  • Ability to debug complex problems using tools such as logic analyzers, oscilloscopes, and spectrum analyzers.
  • Ability to work in a fast-paced environment and adapt to changing priorities and technologies.
  • Written and verbal communication skills to convey technical information and collaborate with stakeholders at various levels.

Responsibilities

  • Design and develop avionics systems and electrical components for satellite systems in accordance with mission requirements, technical specifications, and industry standards.
  • Collaborate with mechanical, systems, and software engineers to integrate avionics subsystems into satellite platforms.
  • Develop and implement electrical system architectures and schematics, including power distribution, communication interfaces, and control systems.
  • Design and create electrical boards, including printed circuit boards, considering component placement, signal routing, and manufacturability.
  • Research and analyze electronic components, such as sensors, transmitters, receivers, and processors, and select components that meet project requirements.
  • Define and execute test plans and procedures to validate avionics and electrical system performance and ensure compliance with specifications and safety standards.
  • Identify and resolve electrical and avionics system issues during development, integration, and testing.
  • Coordinate activities with interdisciplinary teams, share knowledge, and provide technical guidance on avionics and electrical engineering.
  • Stay current with advancements and trends in satellite avionics and electrical engineering, and apply solutions to improve performance and efficiency.

Desired Qualifications

  • Relevant experience in the aerospace or satellite industry.
  • Advanced degree.

About the Company

Apex

Manufactures ESPA-class satellites and bus

Apex Space designs and builds ESPA-class satellite buses, with the Aries bus as its flagship platform to support space missions. The Archer bus is configurable to host payloads up to 94 kilograms and a total wet mass of 197 kilograms, usable from LEO through deep space, and customers customize payloads for Earth observation, communications, or scientific research. The company differentiates itself with guaranteed on-time delivery, high reliability, and transparent pricing, while offering flexible payload accommodations to aerospace, defense, and research clients. Its goal is to provide reliable, configurable satellite platforms that make it easier for government, commercial, and research customers to access and execute diverse space missions.

Company size
201-500
Company stage
Late Stage VC
Total funding
$718.5M
Headquarters
Los Angeles, CA
Founded
2020

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